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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, , New -110023 by M/s Hotel Leelaventure Ltd.

Conceptual Plan

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, -110023 by M/s Hotel Leelaventure Ltd.

CONCEPTUAL PLAN

1. INTRODUCTION

M/s Hotel Leelaventure Ltd. has gone for Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chankyapuri, New Delhi-110023.

M/s Hotel Leelaventure Ltd. has been allotted the land vide allotment cum conveyance Deed Registration no. 3682 dated 04.04.2008.

The copy of Land Documents is attached as Annexure-I.

The expansion project is developed on the total plot area of 12,140 m2. The total built up area after expansion is 61,552.64 m2. The development is done in accordance with Delhi Building Bye Laws, 1983.

The project had been granted Environmental Clearance for total built-up area of 39,194.98 m2 by Ministry of Environment and Forests, Govt. of vide letter no. 21-1211/2007-IA.III dated 13.06.2008. The copy of EC Letter is attached as Annexure-II (a). Regular compliance report of the EC is being submitted. The copy of receiving of submission of latest compliance report for December 2015 is attached as Annexure-II (b).

Expansion of project had already been completed before the submission of online application for expansion at MOEF&CC, so it is a violation case as per the new notification of MoEF&CC, GOI vide S. O. 804(E) dated 14.03.2017, if any project has been expanded before obtaining prior EC for expansion then it’s comes under violation. The MoEF&CC has given one time opportunity for violation projects. Therefore, we hereby submitting our application for getting Environment Clearance of the project as per EIA Notification dated 14.09.2006 & as per the new notification of MoEF&CC, GoI vide S. O. 804(E) dated 14.03.2017.

The project had been granted Consent to Establish (CTE) by Delhi Pollution Control Committee (DPCC) vide Certificate No. O-008162 dated 31.03.2009. The copy of CTE certificate is attached as Annexure-III.

The construction works had been completed in year 2010 and completion certificate had been issued by New Delhi Municipal Council vide letter CA/BP/Leela Palace Hotel/O-2586-90 dated 24.12.2010. The copy of completion certificate is attached as Annexure-IV.

The project is currently in operational phase. The project has been granted Consent to Operate (CTO) by Delhi Pollution Control Committee vide Certificate No. O-014412 dated 13.12.2010.

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

The CTO was renewed vide Certificate No. O-021814 dated 31.01.2014. The copies of CTO Letter and its renewal are attached as Annexure-V.

The Leela Palace Hotel has also been granted Platinum Rating in Indian Green Building Rating System by Indian Green Building Council. The copy of certificate is attached as Annexure-VI.

The Project is designated under Category “B” and falls under Item 8(a) (Building & Construction) of the Environmental Impact Assessment (EIA) Notification of September 14, 2006 and its amendments.

2. SITE SURROUNDING &CONNECTIVITY

Site surroundings and Connectivity details of the proposed project are given in Table-1.

Table-1: Site Surroundings and Connectivity Details (in 10 km radius of project site) S.No. Connectivity & Site Surroundings Description Distance and Direction Nearest Railway Railway Station 334 m towards North West 1. Station Hazrat Nizamuddin Railway Station 6.34 km towards East Nearest Metro 2. INA Metro Station 1.97 km towards East Station Indira Gandhi International Airport 7.5 km towards West 3. Nearest Airport 1.57 km towards East Chanakyapuri 1 km towards North New 0.5 km towards West Nearest Village / 4. 1 km towards South East Urban Settlement 1.88 km towards East Moti Bagh 1.61 km towards West Africa Avenue Road Adjacent towards East Brig. Hoshiyar Singh Marg 70 m towards East Nearest 5. Ring Road 1.15 km towards South West Highway/Roads Shanti Path 0.63 km towards West NH-8 2.55 km towards North West River Yamuna 8.13 km towards East 6. Water Bodies Drain 12.80 km towards North West Sanjay Lake 1.5 km towards East The British School 2.09 km towards North Nearest School & 7. 1.85 km towards North West College Sanskriti School 1.5 km towards North West

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

Delhi University South Campus 2.6 km towards West Primus Super Specialty Hospital 1.56 km towards North 8. Nearest Hospital AIIMS 2.4 km towards South East Lal Masjid 2.64 km towards East 9. Places of worship Kali Temple 2.67 km towards West Gandhi Smriti 3.38 km towards North East Places of Tourist National Museum 4.51 km towards North 10. Attractions 2.74 km towards South 9.95 km towards South East City Forest PF 6.87 km towards South East Nearest Reserve Rajokri PF 7.96 km towards South West 11. Forest Masudpur PF 4.29 km towards South West Buddha Jayanti Park 2.26 km towards North Nearest Wild life Bird Sanctuary 11.37 km towards East 12. Sanctuary Asola Wildlife Sanctuary 10.3 km towards South Inter State Delhi State Boundary 12.18 km towards South 13. Boundary Delhi-UP State Boundary 10.90 km towards East Naraina Industrial Area 5.37 km towards North West Critically Polluted Anand Parvat Industrial Area 7.29 km towards North 14. Area Wazirpur Industrial Area 10.85 km towards North Okhla Industrial Area 8.92 km towards East Source: Google Map and Survey of India Toposheet

A Google Map of 500m buffer map showing the surrounding area of the proposed project is shown in Figure-1.

The topographical map showing the surrounding area within 10 km radius is shown in the Figure-2 and topographical map showing the eco-sensitive area within 15 km radius is shown in the Figure-3.

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

Figi ure-1: Google Map of 500m radius showinng surroundingss of the area

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

Source: Survey of India Figure-2: Topographical map (Survey of India) of 10km radius showiing surroundinng area

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

Source: Survey of India Figure-3: Topographical map (Survey of India) of 15km radius showing Eco-sensitive area

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

3. PROJECT LOCATION AND DESCRIPTION M/s Hotel Leelaventure Ltd. has gone for expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chankayapuri, New Delhi-110023 on the total plot area of 12,140 m2. The total built up area after expansion is 61,552.64 m2.

The Site photographs are attached as Annexure-VII.

The coordinates of the project boundary along with the center of the project site is given below in the Table-2. Table-2: Coordinates of the Project Boundary Latitude Longitude Centre of the Plot 28°34'48.16"N 77°11'21.16"E Corner-I 28°34'50.16"N 77°11'21.27"E Corner-II 28°34'48.93"N 77°11'18.86"E Corner-III 28°34'47.10"N 77°11'19.30"E Corner-IV 28°34'46.63"N 77°11'20.08"E Corner-V 28°34'46.61"N 77°11'22.40"E Corner-VI 28°34'46.93"N 77°11'22.90"E Corner-VII 28°34'49.53"N 77°11'23.74"E

The project envisages expansion of hotel building on a total plot area of 12,140 m2. The project comprise of 1 hotel building of 4B+G+11 floors having 260 guest rooms. The earlier Environmental Clearance was granted for construction of building of 3B+G+7 floors having total built-up area of 39,194.98 m2. An area of 4,373.61 m2 is developed as landscape. The detailed comparative Area Statement is given in Table-3.

Table-3: Area details of the project Details as per Earlier EC letter Details of S. No. Particulars Total Details and earlier Expansion report submitted 1 Total Plot area 12,140.00 same 12,140.00 2 Permissible Ground coverage @ 40% 4,856.00 same 4,856.00 4,831.30 (@ 3 Proposed Ground coverage 4,040.72 790.58 39.79654%) 4 Permissible FAR@ 2.25 27,315.00 same 27,315.00 Proposed FAR 18,235.14 8954.81 27,189.95 5 @1.502 @0.7377 @ 2.2397

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

Ground Floor FAR 3,634.72 642.93 4,277.65 First Floor FAR 1,541.18 583.36 2,124.54 Second Floor FAR 2,154.57 263.21 2,417.78 Third Floor FAR 2,154.57 210.48 2,365.05 Fourth Floor FAR 2,154.57 118.72 2,273.29 Fifth Floor FAR 2,154.57 213.36 2,367.93 Sixth Floor FAR 2,047.27 188.47 2,235.74 Seventh Floor FAR 1,726.75 553.46 2,280.21 Eighth Floor FAR -- 2,280.21 2,280.21 Ninth Floor FAR -- 1,977.95 1,977.95 Tenth Floor FAR -- 1,006.42 1,006.42 Eleventh Floor FAR -- 203.44 203.44 Basement-1 (B.O.H.) 666.94 712.80 1,379.74 Total Non-FAR area 22,447.47 11,915.22 34,362.69 Basement-1 Area 7,482.49 2.8 7,485.29 Basement-2 Area 7,482.49 2.8 7,485.29 6 Basement-3 Area 7,482.49 2.8 7,485.29 Basement-4 Area -- 7,485.29 7,485.29 Atrium Area -- 738.21 738.21 Service Floor Area -- 3,683.32 3,683.32 7 Built up area (FAR + Non-FAR) 39,194.98 22,357.66 61,552.64 8 Open Area (Plot Area-Ground Coverage) 8,099.28 (-) 815.28 7,284.00 Permissible Green Area (50% of Open 9 4,049.64 (-) 407.64 3,642.00 Area) 4,373.61 (@ 54.00 4,373.61 (@ % of Open 60.04 % of Open 10 Green area achieved same Area or Area or 36.03 % 36.03 % of of plot area) plot area) 11 Road (Paved) Area 2,552.67 (-) 308.21 2,244.46 12 Surface Parking Area 1,173.00 (-) 482.37 690.63 13 Height of the Building 30.90 m 28.075 m 58.975 m

The project site on Master Plan of Delhi 2021 is attached as Annexure-VIII. The building plans have been approved by NDMC. The approved site layout plan is attached as Annexure-IX. Approved building Floor plans are attached as Annexure-X. The project has obtained height clearance from Airport Authority of India. The copy of NOC from AAI is attached as Annexure- XI.

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

4. DETAIL OF BUILDING BLOCK The project comprises of Hotel Building. The building has basement and surface parking provision and 4,373.61 m2 is developed as landscaped.

Details of Building Block are given in Table 4 and Floor wise details of the building are given in Table 5.

Table 4: Details of Building Blocks S. No. Type of building No. of Towers Floors 1 Hotel Building 1 4B+G+11

Table 5: Floor wise details of building S. Particulars Hotel Building No 1 Ground Floor Banquet Hall, Meeting Room, Bar, Restaurant, Kitchen Meeting Room (4), Board Room, Café, Relaxation Lounge, Guest 2 First Floor Lobby, Service Lobby. Guest Rooms (17), Royal Premier Guest Rooms (6), Treatment Room 3 Second Floor (8), BOH Area, Deluxe Suite, Executive Suite, Guest Lobby, Service Lobby. Guest Rooms (29), Royal Premier Guest Rooms (8), BOH Area, 4 Third Floor Deluxe Suite, Guest Lobby, Service Lobby. Guest Rooms (28), Royal Premier Guest Rooms (8), BOH Area, 5 Fourth Floor Deluxe Suite, Guest Lobby, Service Lobby. Guest Rooms (30), Royal Premier Guest Rooms (8), BOH Area, 6 Fifth Floor Deluxe Suite, Guest Lobby, Service Lobby. Guest Rooms (29), Royal Premier Guest Rooms (8), BOH Area, Guest 7 Sixth Floor Lobby, Service Lobby. Guest Rooms (25), Royal Premier Guest Rooms (8), BOH Area, 8 Seventh Floor Executive Room (3), Guest Lobby, Service Lobby. Guest Rooms (23), Royal Premier Guest Rooms (4), BOH Area, Executive Suite (2), Club Guest Room, Dining Room, Master Sitting 9 Eighth Floor Room, Master Bedroom, Exercise Room, Maharaja Suite, Guest Lobby, Service Lobby. Guest Rooms (7), Royal Premier Guest Rooms (4), BOH Area, Guest Lobby, Service Lobby, Deluxe Suite (2), Royal Deluxe Suite (2), 10 Ninth Floor Royal Premier Suite (1), Lounge Rooms (2), Meeting Rooms (2), Reception, Pantry. 11 Tenth Floor Kitchen, Guest Lobby, Service Lobby, Restaurant 12 Eleventh Floor Guest Lobby, Service Lobby, Pool

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

5. POPULATION DETAIL Total population of the project is approximately 1830 (1750 in existing + 80 in expansion) which include the population of guest rooms, staff population and visitors of various facilties. Breakup of the population is given in Table-6.

Table-6: Calculation of Population No of unit / Person Per S. No. Types Population Area in sq.m. Unit 1. Guest Rooms & Suites 260 nos. 2 520 Public Area and 2. Lumpsum .. 500 Restaurant Visitors Banquet Hall and 3. Lumpsum .. 430 Meeting Room Visitors Staff Population (in 3 4. Lumpsum .. 280 shifts per day) 5. Health Club Lumpsum .. 100 Total Population 1830 *Source- Delhi Building Bye Laws, 1983 Building Section Plan is attached as Annexure-XII.

6. ROAD & PARKING DETAILS  Internal Road – Project has 6 mtrs. wide roads inside the premises.

 External Road – Africa Avenue Road of 30 m wide on East side of the project and 25 m wide sectoral roads on South and West side of the project.

 Entry/exits provided in the Building Premises – 5 exit/entry points have been provided in the project.

 Setbacks: 15 mtrs. wide in North West direction (Front side of the project) and 12 mtrs. wide rest of the directions around the project site.

 Parking Details- The total parking required is 816 ECS & 818 ECS is provided on surface and in the basements. The earlier parking provision as per EC letter was 548 ECS.

The detailed Parking details are provided in the Table-7. The comparative parking details are given in Table-8.

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

Table-7: Parking Details Description Norms (As per Delhi Building Bye Laws) Parking (E.C.S.) For Commercial: Parking 815.69 3 ECS/100 sq.m of FAR (27,189.95 m2) Required Total ECS required 816 ECS Type of Area / ECS Required Parking Area Provision Parking (Sq.m./ECS) Parking Area Provided (Sq.m.) (Sq.m.) 30 ECS on Non- 23 690 690.63 Open Surface Automated 57 ECS in Non- 32 1824 2818.98 Basement-1 Automated 192 ECS in Non- 32 6144 7009.23 Basement-2 Automated Parking 89 ECS in Non- 32 2848 Proposed Basement-3 Automated 6762.75 192 ECS in Automated 16 3072 Basement-3 (Double stack) 88 ECS in Non- 32 2816 Basement-4 Automated 6053.74 170 ECS in Automated 16 2720 Basement-4 (Double stack) Total ECS:

818 ECS

Table-8 Comparative Parking Details S. Surface / Parking Provision as Additional Parking Total Parking No. Basement per EC letter (ECS) Provision for Provision (ECS) Expansion Part (ECS) 1 Surface 51 (-) 21 30 2 Basement-1 167 (-) 110 57 3 Basement-2 211 (-) 19 192 4 Basement-3 219 62 281 5 Basement-4 -- 258 258 Total 648 170 818

Basement Plans are attached as Annexure-XIII. Basement Traffic Circulation Plans are attached as Annexure-XIV.

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

7. LANDSCAPE DEVELOPMENT Increasing vegetation in the form of greenbelt is one of the preferred methods to mitigate air pollution. Plants serve as a sink for pollutants, reduce the flow of dust and reduce noise pollution. Calculation of green area for the project is given in Table-9.

Table-9: Calculation of Green Area Total Plot area 12,140.00 m2 Landscape area required@ 50 % of Open area 3,642.00 m2 Landscape area provided@ 86% of open area or 43.03 % of Plot area 4,373.61 m2 Required number of trees @ 1 tree per 80 sq.m. of plot area 152 trees Number of trees planted both inside the complex and along the project 200 trees boundary

About 200 trees of 10 types of species are planted both inside the complex and all along the boundary to create a boundary of greenery. Selected species of trees planted are:

 Saraca indica (Ashoka)  Casuarina equiselifolia  Cassia fistula (Amaltas)  Jacaranda Mimosaefolia (Jacaranda)  Erythrina indica (Indian Coral tree)  Samanea saman (Monkeypod)  Delonix Regia (Flamboyant tree)  Oreodoxa regia  Lagerstroemia speciosa  Caesalpinia pulcherrina

The above selection of trees for the project has been considered to be suitable to the climate and environment of the project area. They are locally available and are commonly used in landscaping. The selected trees are also low in maintenance. Further, majority of selected trees are fast growing and are likely to establish in a short period of time. The fast growth rate and hardiness of the selected trees mean that large specimens could be translated onto the site. The characteristic features of some of the above mentioned species are mentioned below:

Saraca indica Leaves are narrowly lanceolate 15-25 cms long, cork-like at the base and with a short petiole. Stipules are intra-petiolar and completely united. Flowers are fragrant. They are 7.5-10 cms across. Calyx is yellow to orange and finally red. Its stamens are 7 to 8. The filaments are filiform.

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

Cassia fistula They are commonly known as the Amaltas, with its pendulous sprays of deep yellow flowers. In sub-Himalayan and monsoon forests, it occurs thinly scattered, nowhere plentiful, and germinates only through the agency of bears, jackals and monkeys. Delhi has some beautiful amlatas, notably on Amrita Shergil Marg and it is a good tree to plant for its drought-hardiness.

Samanea saman Tree normally spread to 25 m high with rough, fissured bark. Leaves bipinnately compound alternate with four to seven pinnae, each pinna bearing two to eight pairs of leaflets, blades ovate to obovate, 1.5-6 cm long, dark green. Flowers seasonally, mostly in spring and summer; flowers many, borne in axillary, flat-topped heads. Corolla funnel-shaped, of five fused petals 7-12 mm long, pink with greenish or yellow tips, and many red stamens 2-3.5 cm long. Fruit a sausage- shaped pod 6-20 cm long with thickened seams.

Delonix regia Royal poinciana (so named because it used to be in the genus, Poinciana) is a flamboyant tree in flower - some say the world's most colorful tree. For several weeks in spring and summer it is covered with exuberant clusters of flame-red flowers, 4-5 in (1.2-12.7 cm) across. Even up close the individual flowers are striking: they have four spoon shaped spreading scarlet or orange-red petals about 3 in (7.6 cm) long, and one upright slightly larger petal (the standard) which is marked with yellow and white. Royal poinciana gets 30-40 ft (9.1-12.2 m) tall, but its elegant wide-spreading umbrella-like canopy can be wider than its height. Royal poinciana is deciduous in climates that have a marked dry season, but in Florida and other areas where the winter is not that much dryer than the summer, it is a semi-evergreen tree. Even the leaves are elegant: they are lacy and fernlike, twice-pinnate, and 12-20 in (30.5-50.8 cm) long with 20-40 pairs of primary leaflets (pinnae), each divided into 10-20 pairs of secondary leaflets (pinules). The dark brown pods are flat and woody, up to 24 in (61 cm) long and 2 in (5.1 cm) wide. A naturally occurring variety (var. flavida) has golden-yellow flowers.

Casuarina equiselifolia It is selected as the boundary trees which is a fast growing species and grows to a height of about 10 m. It is native to the area and the leaves are dark green, pinnate and approximately 30 cm long. Flowers are yellow and arranged in racemes 45 cm long. The use of the same tree species, therefore, will create a visual connection to the existing surrounding landscape and a massing of trees. The selection of tall, leafy and resilient trees and positioning them along the boundary will also create a noise barrier as well as a filter for vehicular pollution. The use of many leafy large trees is also likely to have a cooling effect and shall assist in absorbing carbon dioxide. The greening of external areas and trees will have an overall physical effect as well as a psychological effect to occupiers’ well being.

Lagerstroemia speciosa

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

It is a species of Lagerstroemia native to tropical southern Asia. It is a small to medium-sized tree growing to 20 m tall, with smooth, flaky bark. The leaves are deciduous, oval to elliptic, 8- 15 cm long and 3-7 cm broad, with an acute apex. The flowers are produced in erect panicles 20- 40 cm long, each flower with six white to purple petals 2-3.5 cm long. It is planted as an ornamental plant.

Besides this, the visual aesthetics of the proposed site is enhanced by developing parks/lawn with local ornamental plants in the open spaces. As adjoining plots are not the agricultural plots, the plantation raised on the boundary (external or internal) of the plot but within the premises, does not results in decrease in productivity of adjoining lands due to shadow effect.

The approved site layout plan showing landscape area is attached as Annexure-IX.

8. WATER REQUIREMENT, SUPPLY AND DISTRIBUTION Water Requirement for the proposed project is discussed below.

8.1 Water requirement during Construction phase The construction activity has been done and hence, there is no requirement for water for construction phase.

8.2 Water requirement during operation phase Water requirement during the operational phase is met through New Delhi Municipal Council. The letter of sanctioning of water connection by NDMC is attached as Annexure-XV. The total water requirement for the project is 508 KLD. This includes domestic water requirement, flushing, landscaping, cooling tower makeup, swimming pool and for firefighting tank. The total fresh water requirement is 241 KLD which includes Domestic water requirement. The water requirement for Flushing and landscaping will be met through treated water from STP.

Details of break-up of water requirement are given in Table-10.

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

Table 10: Details of water requirement Total Unit Water Total Water Hot Water Cold Water Flushing Wastewater Description Population Consumption Requirement Requirement Requirement Requirement Generation / Area (LPCD) (KLD) (KLD) (KLD) (KLD) (KLD) Guest Rooms 520 320 166.4 62.4 78 26 152.36 Staff (3 shifts per day) 280 135 37.8 12.6 16.8 8.4 34.86 Public Area and Restaurants 500 70 35 5 22.5 7.5 32.25 Banquet and Meeting Rooms 430 15 6.45 0.86 3.01 2.58 6.063 Health Club 100 115 11.5 4 6 1.5 10.5 Landscaping 4,373.61 4.5 liters/sqm 19.681245 ...... Kitchen … … 30 10 20 .. 27 Fire Fighting (one time) … .. 20 ...... Swimming Pool Water Makeup (one time) … .. 10 ...... Cooling Tower Makeup (HVAC) 1000 TR 163 DG Cooling 4000 KVA 1lt./KVA/hr. 8 ...... Total 507.831245 94.86 146.31 45.98 263.033 Total(Rounding off) (Lit/Day) 508 95 146 46 263

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

The comparative details of water requirement are given in Table-11.

Table-11: Comparative Details of Water Requirement S. No. Parameter Details as in Details for Total details EC Letter and Expansion part Earlier Report Submitted 1 Total Water 408 KLD 100 KLD 508 KLD Requirement 2 Fresh Water 219 KLD 22 KLD 241 KLD Requirement 3 Wastewater Generation 220 KLD 43 KLD 263 KLD 4 STP Capacity 220 KLD 100 KLD 320 KLD 5 Treated Water 190 KLD 47 KLD 237 KLD Available for Reuse 6 Flushing Water 37 KLD 9 KLD 46 KLD 7 Landscape Water 20 KLD 0 20 KLD 8 DG Cooling -- 8 KLD 8 KLD 9 HVAC Cooling 130 KLD 33 KLD 163 KLD Makeup

8.3 Wastewater Generation The total quantity of wastewater generated from project is 263 KLD. Calculation of wastewater generation is shown below in Table-12.

Table-12: Calculation of Wastewater Generation Details Water (KLD) Water requirement for domestic purpose 241 Wastewater to be generated from domestic use (@ 90% of domestic 217 water requirement) Water requirement for Flushing Purpose 46 Wastewater to be generated from Flushing (@ 100% of flushing 46 requirement) Total Wastewater generated 217+46=263 KLD

Water balance diagram for Non-Monsoon is given in Figure-4 and for Monsoon is given in Figure-5. The Water Supply Plan is attached as Annexure-XVI.

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

One time Requirement = 508

Total fresh water requirement = 241

Swimming Pool Fire fighting Domestic Water Flushing water 46 requirement = 10 requirement (one requirement = 241 requirement = 46 time) = 20 20 Landscaping = 20

Domestic Wastewater Flushing Wasteweter All Figures are in KLD generation @ 90 % = 217 generation @ 100 % = 46 163 HVAC cooling tower makeup = One time Requirement

Fresh Water Requirement Total Wastewater generation = 217 + 46 = 263 8 Wastewater Generation DG sets cooling = 8

Treated Water

STP capacity 20% more than Recycled water total wastewater generation = @ 90% = 237 320 Zero Discharge of Water

Figure-4: Water Balance Diagram for Non-Monsoon Season

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

One time Requirement = 508

Total fresh water requirement = 241

Swimming Pool Fire fighting Domestic Water Flushing water 46 requirement = 10 requirement (one requirement = 241 requirement = 46 time) = 20 10 Landscaping = 10

All Figures are in KLD Domestic Wastewater Flushing Wasteweter generation @ 90 % = 217 generation @ 100 % = 46 163 HVAC water One time Requirement requirement = 163

Fresh Water Requirement Total Wastewater generation Wastewater Generation = 217 + 46 = 263 8 DG sets cooling = 8

Treated Water

STP capacity 20% more than Recycled water total wastewater generation = Discharge to sewer @ 90% = 237 320 = 10

Figure-5: Water Balance Diagram for Monsoon Season

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

Reuse of Treated Water: Total waste water generated is 263 KLD, which will be treated in the STP of capacity higher than the waste water generated i.e. 320 KLD. The treated water available is 237 KLD (@ of 90%) and it will be recycled and re-used for flushing, landscaping, HVAC makeup, DG cooling, thus achieving Zero Discharge. During monsoon season, as there will be less water requirement for landscaping, the excess treated water to be discharged to sewer shall be in tune of 10 KLD. The details of recycled water uses are provided in Table-13 below.

Table-13 Recycled Water Uses Treated DG Cooling & Discharge to Flushing Landscaping Water HVAC makeup Sewer Non-Monsoon 237 KLD 46 KLD 20 KLD 171 KLD 0 KLD Season Monsoon 237 KLD 46 KLD 10 KLD 171 KLD 10 KLD Season

Wastewater Treatment Scheme The waste water generated will be treated in the Sewage Treatment Plan, and the capacity of Sewage Treatment Plant (STP) will be higher of waste water generated i.e. 320 KLD. The proposed STP is based on MBR. The schematic diagram of STP is attached as Annexure-XVII.

9. STORM WATER DRAINAGE The storm water disposal system for the premises is self-sufficient to avoid any collection/ stagnation and flooding of water. Maximum harvesting is done within the site. Sufficient rain water harvesting system with suitable dimension at appropriate locations in order to catch the maximum run-off in conformity of Delhi state’s regulation regarding adoption of rain water harvesting.

10. RAINWATER HARVESTING Rainwater harvesting is the activity of direct collection of rainwater. Collected Rainwater is stored for direct use or for recharging the groundwater. Rain Water Harvesting is the technique through which rain water is captured from the roof and paved surfaces and stored in sub-surface ground water reservoir by adopting artificial recharge techniques.

Advantages:  To meet the ever increasing demand for water.  To avoid flooding of roads.  To augment the ground water storage and control the decline of water table levels.  To reduce ground water pollution.  To improve the quality of ground water.

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

 To reduce the soil erosion.  To supplement domestic water requirement during summer, drought etc.  Improves the quality of ground water through dilution when recharged to ground water.  In saline areas, rain water provides good quality water and when recharged to ground water, it reduces salinity and also helps in maintaining balance between the fresh-saline water inter-faces.

Rainwater Harvesting Calculation for the project is given in Table-14 and Table-15.

Table-14: Runoff Calculation of the Area Intensity of Intensity Catchment Runoff Runoff S.No. Type of Surface Rainfall of Rainfall Area (m2) Coefficient (m3 /hr) (mm/hr) (m/hr) Total Roof /Terrace 1. 4831.30 0.8 11 0.011 42.52 Area 2. Landscape 4373.61 0.2 11 0.011 9.62 3. Paved Area 2935.09 0.75 11 0.011 24.21 Total Runoff (m3 /hr) 76.35

Table-14: Numbers of Pits Calculation

No. of Diameter of the Depth of the Volume of Runoff in No. of pits S. No. pits Pit Pit the Pit 15 minutes proposed required 1. 3 m 5 m 8.83 m3 19.09 2.2 2 pits

As per the calculation provided above, the nos. of RWH Pits is required 2 pits, and we have installed 2 nos. of RWH pits.

The Drainage Plan is attached as Annexure-XVIII.

11. POWER REQUIREMENT The total electrical load demand is 2772 KW (2228 KW existing + 544 KW expansion). The source of power supply is New Delhi Municipal Council. The sanction letter of power connection by NDMC is attached as Annexure-XIX.

In case of power failure, 2 DG sets of 2000 KVA capacities each are provided for backup power supply system. All 2 Nos. DG Sets are fully synchronized with AMF, Auto Load Management and Auto Load Sharing thru PLC / PCCM (Power Command Control module) for optimum utilization of backup system. The DG sets are water cooled.

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

The DG sets are provided with acoustic enclosure. Adequate stack heights of D.G. Sets are provided as per the stipulated guidelines of Central Pollution Control Board (CPCB) to facilitate natural dispersion of exhaust gases.

12. SOLID WASTE GENERATION AND MANAGEMENT

The project adopts a systematic approach for solid waste collection and disposal. Solid waste generated from the project is collected properly and managed as per MSW Rules, 2000.

The domestic solid waste generated by the occupants of the Guest Rooms, Service Apartments, staff and Commercial & Community Population, pertains to the two categories, Bio-degradable and Non-biodegradable. These solid wastes are collected separately by putting three types of separate bins at the source of generation. For the biodegradable waste green bins are provided, for the recyclable waste blue bins and for the non-recyclable waste dark grey bins are provided. For wet garbage, Organic Waste Converter is installed within the complex. The photograph of Organic Waste Converter is attached as Annexure-XX. For Wet Garbage management, agreement has been made with M/s Ganesha Enviro Management Pvt. Ltd. The copy of agreement is attached as Annexure-XXI. The log book maintained for solid waste disposal is attached as Annexure-XXII. The Hazardous waste disposal is done by M/s Lubri Sales India. The latest receipt of Hazardous waste disposal is attached as Annexure-XXIII. The maximum solid waste generation after expansion is about 764.5 kg/day (630 kg/day existing + 134.5 kg/day expansion), and 191.46 kg of sludge (wet basis). Following are the solid waste generation rate has been considered as given in Table-15.

Table-15: Proposed Solid Waste Generation Rate Waste Generated S. No. Category of Solid Waste Total Population (kg/day) Guest Room + Staff+ 1 Health Club + Public Area 1400 700 and Restaurant Refuse Banquet Hall + Meeting 2 430 64.5 Room Refuse 764.5 * Source: Manual on Municipal Solid Waste Management, published by Central Public Health and Environmental Engineering Organization (CPHEEO), Ministry of Urban Development, Government of India.

The E-waste generated is managed as per the E-waste management and handling rules 2011. The detailed Solid Waste Generation Management Plan is provided in Figure-6 below:

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Expansion of Leela Hotel at Diplomatic Encclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

Figure-6: Solid Waste Manaagement Plan

13. FIRE FIGHTING SYSTEM

The firefighting has been designed as per the recommendations of the National Building Code of India: Part 4 Fire and Life safety: 2005. The building has been classified under Group-A: Residential Building, Sub Division A-5: Hotels in the National Building Code 2005. The NOC from Delhi Fire Service has been obtained for the project and the copy is attached as Annexure- XXIV.

The Fire Fighting system has been designed considering the following codes, manual and guidelines;  National Building Code of India (NBC);  As per requirement of fire officer/local fire approving authorities; and  As per Indian Standard Code for Fire Protection (IS Codes)

14. DETAIL OF CONSTRUCTION MATERIALL List of building materials used during construction workks:

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Expansion of Leela Hotel at Diplomatic Enclave, Africa Avenue, Netaji Nagar, Chanakyapuri, New Delhi-110023 by M/s Hotel Leelaventure Ltd.

1. Coarse sand 2. Fine sand 3. Stone aggregate 4. Stone for masonry work 5. Cement 6. Fly Ash 7. Reinforcement steel 8. Plywood & steel shuttering 9. Pipe scaffolding (cup lock system) 10. Bricks 11. Marble 12. P.V.C. conduit 13. MCBs/DBs 14. PVC overhead water tanks 15. Pave tiles 16. GI pipe 17. Wastewater lines 18. S.W. sewer line up to main sewer 19. PVC rain water down take 20. Stainless steel sink in kitchen 21. Insulated glass on external facade with ACP 22. Joinery hardware

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